APA (7th ed.) Citation

ScienceDirect (Online service), Samartzis, D., Karppinen, J. I., & Williams, F. M. K. (2022). Spine phenotypes. Academic Press.

Chicago Style (17th ed.) Citation

ScienceDirect (Online service), Dino Samartzis, Jaro Ilari Karppinen, and Frances Mary Kingsley Williams. Spine Phenotypes. London, UK: Academic Press, 2022.

MLA (9th ed.) Citation

ScienceDirect (Online service), et al. Spine Phenotypes. Academic Press, 2022.